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Larry
> 3 dayWorked as advertised. Synology up and running again.
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Andrew
> 3 dayDreaded flashing blue light on my DS918+. Unit would boot up without any drives and also with a 2.5 SSD so motherboard looked ok. But as soon as any 3.5 drive was inserted the unit would fail to start successfully and reboot (when trying to power up the drive a few seconds in). Replacing the power supply with this KFD unit resolved my issue.
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Elijah M. Taylor
> 3 dayWorked.
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Stephen Kelly
> 3 dayUpdate: 11 months later and power adapter still working without issues. Was about to pull the trigger on a new DS920+ as my DS918+ had the blue blinking led issue. Online documentation indicates the flashing blue led is a motherboard issue and you need to send it back to Synology for repair/replacement (if the unit is still under warranty). My unit was 6 months out of warranty. Purchased the KFD Power adapter and the NAS has been working for the past 10 days without any issues.
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David
> 3 dayWorks on my Synology DS918+.
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Cheryl E McCadden
Greater than one weekMy old plug failed. I bought this to replace it and my ds418play started right up
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Stephen Kelly
Greater than one weekUpdate: 11 months later and power adapter still working without issues. Was about to pull the trigger on a new DS920+ as my DS918+ had the blue blinking led issue. Online documentation indicates the flashing blue led is a motherboard issue and you need to send it back to Synology for repair/replacement (if the unit is still under warranty). My unit was 6 months out of warranty. Purchased the KFD Power adapter and the NAS has been working for the past 10 days without any issues.
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Michael Hudson
> 3 daySmoked up upon first plugging in then cord kinda melted. Wouldn’t recommend buying, you can find smoke bombs for much cheaper.
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Andrew
11-06-2025Dreaded flashing blue light on my DS918+. Unit would boot up without any drives and also with a 2.5 SSD so motherboard looked ok. But as soon as any 3.5 drive was inserted the unit would fail to start successfully and reboot (when trying to power up the drive a few seconds in). Replacing the power supply with this KFD unit resolved my issue.
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Desert BC
Greater than one weekWorked fine on my Synology DS918+. Was delivered same day so NAS was only down about 12 hours. Hopefully it will have a long life ahead. Kind of wonder if power supply for Synology DS918+ has planned obsolescence based on other comments for this product.